United Flight UA6178 Deals & Information (2025/2026)

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United Flight 6178 Route Deals From $106

The cheapest prices found with in the last 7 days for return flights were $189 and $106 for one-way flights to Clinton National Airport for the period specified. Prices and availability are subject to change. Additional terms apply.

Thu, Jan 15 - Mon, Jan 19
IAH
George Bush Intercontinental
LIT
Clinton National Airport
$189 Roundtrip, found 15 hours ago
$189
Roundtrip
found 15 hours ago
Select United flight, departing Thu, Jan 15 from George Bush Intercontinental to Clinton National Airport, returning Mon, Jan 19, priced at $189 found 15 hours ago
Thu, Jan 15 - Mon, Jan 19
IAH
George Bush Intercontinental
LIT
Clinton National Airport
$194 Roundtrip, found 15 hours ago
$194
Roundtrip
found 15 hours ago
Select United flight, departing Thu, Jan 15 from George Bush Intercontinental to Clinton National Airport, returning Mon, Jan 19, priced at $194 found 15 hours ago
Fri, Oct 10 - Fri, Oct 17
IAH
George Bush Intercontinental
LIT
Clinton National Airport
$201 Roundtrip, found 2 hours ago
$201
Roundtrip
found 2 hours ago
Select United flight, departing Fri, Oct 10 from George Bush Intercontinental to Clinton National Airport, returning Fri, Oct 17, priced at $201 found 2 hours ago
Sat, Oct 18 - Tue, Oct 21
IAH
George Bush Intercontinental
LIT
Clinton National Airport
$201 Roundtrip, found 6 days ago
$201
Roundtrip
found 6 days ago
Select United flight, departing Sat, Oct 18 from George Bush Intercontinental to Clinton National Airport, returning Tue, Oct 21, priced at $201 found 6 days ago
Sat, Feb 28 - Fri, Mar 6
IAH
George Bush Intercontinental
LIT
Clinton National Airport
$202 Roundtrip, found 5 days ago
$202
Roundtrip
found 5 days ago
Select United flight, departing Sat, Feb 28 from George Bush Intercontinental to Clinton National Airport, returning Fri, Mar 6, priced at $202 found 5 days ago
Sat, Oct 11 - Tue, Oct 14
IAH
George Bush Intercontinental
LIT
Clinton National Airport
$207 Roundtrip, found 6 days ago
$207
Roundtrip
found 6 days ago
Select United flight, departing Sat, Oct 11 from George Bush Intercontinental to Clinton National Airport, returning Tue, Oct 14, priced at $207 found 6 days ago
Sat, Nov 22 - Tue, Nov 25
IAH
George Bush Intercontinental
LIT
Clinton National Airport
$208 Roundtrip, found 5 days ago
$208
Roundtrip
found 5 days ago
Select United flight, departing Sat, Nov 22 from George Bush Intercontinental to Clinton National Airport, returning Tue, Nov 25, priced at $208 found 5 days ago
Fri, Oct 10 - Fri, Oct 17
IAH
George Bush Intercontinental
LIT
Clinton National Airport
$210 Roundtrip, found 2 hours ago
$210
Roundtrip
found 2 hours ago
Select United flight, departing Fri, Oct 10 from George Bush Intercontinental to Clinton National Airport, returning Fri, Oct 17, priced at $210 found 2 hours ago
Fri, Oct 10 - Mon, Oct 13
IAH
George Bush Intercontinental
LIT
Clinton National Airport
$211 Roundtrip, found 6 days ago
$211
Roundtrip
found 6 days ago
Select United flight, departing Fri, Oct 10 from George Bush Intercontinental to Clinton National Airport, returning Mon, Oct 13, priced at $211 found 6 days ago
Mon, Nov 10 - Thu, Nov 13
IAH
George Bush Intercontinental
LIT
Clinton National Airport
$212 Roundtrip, found 5 days ago
$212
Roundtrip
found 5 days ago
Select United flight, departing Mon, Nov 10 from George Bush Intercontinental to Clinton National Airport, returning Thu, Nov 13, priced at $212 found 5 days ago

Frequently asked questions

What route does flight number UA6178 take?
UA6178 is used on a number of routes. Most commonly, UA6178 flies directly from Queretaro, Queretaro Airport (QRO-Queretaro Intl.) to Houston, TX Airport (IAH-George Bush Intercontinental). If that's your chosen flight path, you'll be flying for approximately 2 hours and 6 minutes.
How often is UA6178 on time?
Meeting a special someone at the airport? If you're flying with United Airlines flight number UA6178 from QRO to Houston, TX Airport (IAH-George Bush Intercontinental), this service operates as scheduled 89% of the time. On the rare occasion that it is delayed, the average time you'll wait is 4 minutes. Just one of the many reasons that this trip has a 3.85-star rating.
What kind of plane is on flight number UA6178?
UA6178 is a flight number that is used on a number of routes. If you're traveling on its most popular route, Querétaro Intercontinental Airport to George Bush Intercontinental Airport (IAH), you're likely to be hopping on board an Embraer 175.
If I am not able to travel due to COVID-19, can I change my flight to a later date?
For more info about changing your UA6178 flight with Travelocity, please visit our Customer Service Portal.